src/mainboard/kontron/bsl6/gpio.c

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #include <mainboard/gpio.h>
   4 #include <soc/gpe.h>
   5 #include <soc/gpio.h>
   6
   7 static const struct pad_config gpio_table[] = {
   8         PAD_CFG_NF(GPP_A0, NONE, PLTRST, NF1),
   9         PAD_CFG_NF(GPP_A1, UP_20K, PLTRST, NF1),
  10         PAD_CFG_NF(GPP_A2, UP_20K, PLTRST, NF1),
  11         PAD_CFG_NF(GPP_A3, UP_20K, PLTRST, NF1),
  12         PAD_CFG_NF(GPP_A4, UP_20K, PLTRST, NF1),
  13         PAD_CFG_NF(GPP_A5, NONE, PLTRST, NF1),
  14         PAD_CFG_NF(GPP_A6, NONE, PLTRST, NF1),
  15         PAD_CFG_GPI_INT(GPP_A7, NONE, PLTRST, OFF),
  16         PAD_CFG_NF(GPP_A8, NONE, PLTRST, NF1),
  17         PAD_CFG_NF(GPP_A9, DN_20K, PLTRST, NF1),
  18         PAD_CFG_NF(GPP_A10, DN_20K, PLTRST, NF1),
  19         PAD_CFG_GPI_INT(GPP_A11, NONE, PLTRST, OFF),
  20         PAD_CFG_GPO(GPP_A12, 1, PLTRST),
  21         PAD_CFG_NF(GPP_A13, NONE, DEEP, NF1),
  22         PAD_CFG_NF(GPP_A14, NONE, DEEP, NF1),
  23         PAD_CFG_NF(GPP_A15, UP_20K, DEEP, NF1),
  24         PAD_CFG_GPI_INT(GPP_A16, NONE, PLTRST, OFF),
  25         PAD_CFG_GPI_INT(GPP_A17, NONE, PLTRST, OFF),
  26         PAD_CFG_GPI_INT(GPP_A18, NONE, PLTRST, OFF),
  27         PAD_CFG_GPI_INT(GPP_A19, NONE, PLTRST, OFF),
  28         PAD_CFG_GPO(GPP_A20, 1, DEEP),
  29         PAD_CFG_GPO(GPP_A21, 1, DEEP),
  30         PAD_CFG_GPO(GPP_A22, 1, DEEP),
  31         PAD_CFG_GPI_INT(GPP_A23, NONE, PLTRST, OFF),
  32
  33         PAD_CFG_GPI_INT(GPP_B0, NONE, PLTRST, OFF),
  34         PAD_CFG_GPI_INT(GPP_B1, NONE, PLTRST, OFF),
  35         PAD_CFG_GPI_INT(GPP_B2, NONE, PLTRST, OFF),
  36         PAD_CFG_GPO(GPP_B3, 1, DEEP),
  37         PAD_CFG_NF(GPP_B4, NONE, PLTRST, NF1),
  38         PAD_CFG_NF(GPP_B5, NONE, DEEP, NF1),
  39         PAD_CFG_GPO(GPP_B6, 1, DEEP),
  40         PAD_CFG_GPO(GPP_B7, 1, DEEP),
  41         PAD_CFG_GPO(GPP_B8, 1, DEEP),
  42         PAD_CFG_GPO(GPP_B9, 1, DEEP),
  43         PAD_CFG_GPO(GPP_B10, 1, DEEP),
  44         PAD_CFG_GPI_INT(GPP_B11, NONE, PLTRST, OFF),
  45         PAD_CFG_NF(GPP_B12, NONE, DEEP, NF1),
  46         PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1),
  47         PAD_CFG_NF(GPP_B14, DN_20K, PLTRST, NF1),
  48         PAD_CFG_GPI_INT(GPP_B15, NONE, PLTRST, OFF),
  49         PAD_CFG_GPI_INT(GPP_B16, NONE, PLTRST, OFF),
  50         PAD_CFG_GPO(GPP_B17, 1, DEEP),
  51         PAD_CFG_GPI_INT(GPP_B18, NONE, PLTRST, OFF),
  52         PAD_CFG_GPI_INT(GPP_B19, NONE, PLTRST, OFF),
  53         PAD_CFG_GPI_INT(GPP_B20, NONE, PLTRST, OFF),
  54         PAD_CFG_GPI_INT(GPP_B21, NONE, PLTRST, OFF),
  55         PAD_CFG_GPI_INT(GPP_B22, NONE, PLTRST, OFF),
  56         PAD_CFG_TERM_GPO(GPP_B23, 1, UP_20K, DEEP),
  57
  58         PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1),
  59         PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1),
  60         PAD_CFG_GPI_SCI(GPP_C2, NONE, DEEP, EDGE_SINGLE, INVERT),
  61         PAD_CFG_NF(GPP_C3, NONE, DEEP, NF1),
  62         PAD_CFG_NF(GPP_C4, NONE, DEEP, NF1),
  63         PAD_CFG_GPI_INT(GPP_C5, NONE, PLTRST, OFF),
  64         /* XXX: C6 not readable */
  65         /* XXX: C7 not readable */
  66         PAD_CFG_NF(GPP_C8, NONE, PLTRST, NF1),
  67         PAD_CFG_NF(GPP_C9, NONE, PLTRST, NF1),
  68         PAD_CFG_NF(GPP_C10, NONE, PLTRST, NF1),
  69         PAD_CFG_NF(GPP_C11, NONE, PLTRST, NF1),
  70         PAD_CFG_NF(GPP_C12, NONE, PLTRST, NF1),
  71         PAD_CFG_NF(GPP_C13, NONE, PLTRST, NF1),
  72         PAD_CFG_NF(GPP_C14, NONE, PLTRST, NF1),
  73         PAD_CFG_NF(GPP_C15, NONE, PLTRST, NF1),
  74         PAD_CFG_GPI_INT(GPP_C16, NONE, PLTRST, OFF),
  75         PAD_CFG_GPI_INT(GPP_C17, NONE, PLTRST, OFF),
  76         PAD_CFG_GPI_INT(GPP_C18, NONE, PLTRST, OFF),
  77         PAD_CFG_GPI_INT(GPP_C19, NONE, PLTRST, OFF),
  78         PAD_CFG_NF(GPP_C20, NONE, PLTRST, NF1),
  79         PAD_CFG_NF(GPP_C21, NONE, PLTRST, NF1),
  80         PAD_CFG_NF(GPP_C22, NONE, PLTRST, NF1),
  81         PAD_CFG_NF(GPP_C23, NONE, PLTRST, NF1),
  82
  83         PAD_CFG_GPO(GPP_D0, 1, DEEP),
  84         PAD_CFG_GPI_INT(GPP_D1, NONE, DEEP, OFF),
  85         PAD_CFG_GPI_INT(GPP_D2, NONE, DEEP, OFF),
  86         PAD_CFG_GPO(GPP_D3, 1, DEEP),
  87         PAD_CFG_GPI_INT(GPP_D4, NONE, PLTRST, OFF),
  88         PAD_CFG_NF(GPP_D5, NONE, PLTRST, NF1),
  89         PAD_CFG_NF(GPP_D6, NONE, PLTRST, NF1),
  90         PAD_CFG_NF(GPP_D7, NONE, PLTRST, NF1),
  91         PAD_CFG_NF(GPP_D8, NONE, PLTRST, NF1),
  92         PAD_CFG_GPO(GPP_D9, 0, DEEP),
  93         PAD_CFG_GPO(GPP_D10, 0, DEEP),
  94         PAD_CFG_GPI_SCI_HIGH(GPP_D11, NONE, DEEP, LEVEL),
  95         PAD_CFG_GPI_SCI_HIGH(GPP_D12, NONE, DEEP, LEVEL),
  96         PAD_CFG_GPI_INT(GPP_D13, NONE, PLTRST, OFF),
  97         PAD_CFG_GPI_INT(GPP_D14, NONE, PLTRST, OFF),
  98         PAD_CFG_GPI_INT(GPP_D15, NONE, PLTRST, OFF),
  99         PAD_CFG_GPI_INT(GPP_D16, NONE, PLTRST, OFF),
 100         PAD_CFG_GPO(GPP_D17, 0, DEEP),
 101         PAD_CFG_GPI_INT(GPP_D18, NONE, DEEP, OFF),
 102         PAD_CFG_GPO(GPP_D19, 0, DEEP),
 103         PAD_CFG_GPO(GPP_D20, 0, DEEP),
 104         PAD_CFG_GPO(GPP_D21, 1, DEEP),
 105         PAD_CFG_GPO(GPP_D22, 0, DEEP),
 106         PAD_CFG_GPI_INT(GPP_D23, NONE, PLTRST, OFF),
 107
 108         PAD_CFG_NF(GPP_E0, UP_20K, PLTRST, NF1),
 109         PAD_CFG_NF(GPP_E1, UP_20K, PLTRST, NF1),
 110         PAD_CFG_GPI_INT(GPP_E2, NONE, PLTRST, OFF),
 111         PAD_CFG_GPI_SCI_HIGH(GPP_E3, NONE, DEEP, LEVEL),
 112         PAD_CFG_NF(GPP_E4, NONE, PWROK, NF1),
 113         PAD_CFG_GPI_INT(GPP_E5, NONE, PLTRST, OFF),
 114         PAD_CFG_GPI_INT(GPP_E6, NONE, PLTRST, OFF),
 115         PAD_CFG_GPI_SCI(GPP_E7, NONE, DEEP, EDGE_SINGLE, INVERT),
 116         PAD_CFG_NF(GPP_E8, NONE, PLTRST, NF1),
 117         PAD_CFG_NF(GPP_E9, NONE, DEEP, NF1),
 118         PAD_CFG_NF(GPP_E10, NONE, DEEP, NF1),
 119         PAD_CFG_NF(GPP_E11, NONE, DEEP, NF1),
 120         PAD_CFG_NF(GPP_E12, NONE, DEEP, NF1),
 121
 122         PAD_CFG_GPI_INT(GPP_F0, NONE, PLTRST, OFF),
 123         PAD_CFG_NF(GPP_F1, UP_20K, PLTRST, NF1),
 124         PAD_CFG_NF(GPP_F2, NONE, PLTRST, NF1),
 125         PAD_CFG_NF(GPP_F3, NONE, PLTRST, NF1),
 126         PAD_CFG_NF(GPP_F4, NONE, PLTRST, NF1),
 127         PAD_CFG_GPI_SCI(GPP_F5, NONE, DEEP, EDGE_SINGLE, NONE),
 128         PAD_CFG_NF(GPP_F6, NONE, PWROK, NF1),
 129         PAD_CFG_GPI_INT(GPP_F7, NONE, PLTRST, OFF),
 130         PAD_CFG_GPI_INT(GPP_F8, NONE, PLTRST, OFF),
 131         PAD_CFG_GPI_INT(GPP_F9, NONE, PLTRST, OFF),
 132         PAD_CFG_GPI_APIC_HIGH(GPP_F10, NONE, PLTRST),
 133         PAD_CFG_GPI_INT(GPP_F11, NONE, PLTRST, OFF),
 134         PAD_CFG_GPI_APIC_LOW(GPP_F12, NONE, PLTRST),
 135         PAD_CFG_GPI_APIC_HIGH(GPP_F13, NONE, PLTRST),
 136         PAD_CFG_GPI_APIC_LOW(GPP_F14, NONE, DEEP),
 137         PAD_CFG_NF(GPP_F15, NONE, DEEP, NF1),
 138         PAD_CFG_NF(GPP_F16, NONE, DEEP, NF1),
 139         PAD_CFG_NF(GPP_F17, NONE, DEEP, NF1),
 140         PAD_CFG_GPO(GPP_F18, 1, PLTRST),
 141         PAD_CFG_NF(GPP_F19, NONE, DEEP, NF1),
 142         PAD_CFG_NF(GPP_F20, NONE, DEEP, NF1),
 143         PAD_CFG_NF(GPP_F21, NONE, DEEP, NF1),
 144         PAD_CFG_GPO(GPP_F22, 1, PLTRST),
 145         PAD_CFG_GPO(GPP_F23, 1, DEEP),
 146
 147         PAD_CFG_GPO(GPP_G0, 1, PLTRST),
 148         PAD_CFG_GPO(GPP_G1, 1, PLTRST),
 149         PAD_CFG_GPI_SCI_LOW(GPP_G2, NONE, PLTRST, LEVEL),
 150         PAD_CFG_GPI_SCI_LOW(GPP_G3, NONE, PLTRST, LEVEL),
 151         PAD_CFG_GPO(GPP_G4, 1, DEEP),
 152         PAD_CFG_GPI_APIC_HIGH(GPP_G5, NONE, PLTRST),
 153         PAD_CFG_GPI_SCI(GPP_G6, NONE, PLTRST, EDGE_SINGLE, INVERT),
 154         PAD_CFG_GPO(GPP_G7, 1, DEEP),
 155         PAD_CFG_GPI_INT(GPP_G8, NONE, PLTRST, OFF),
 156         PAD_CFG_GPI_INT(GPP_G9, NONE, PLTRST, OFF),
 157         PAD_CFG_GPI_INT(GPP_G10, NONE, PLTRST, OFF),
 158         PAD_CFG_GPI_INT(GPP_G11, NONE, PLTRST, OFF),
 159         PAD_CFG_GPI_SCI(GPP_G12, DN_20K, PLTRST, EDGE_SINGLE, INVERT),
 160         PAD_CFG_GPO(GPP_G13, 1, PLTRST),
 161         PAD_CFG_GPI_SCI(GPP_G14, NONE, PLTRST, EDGE_SINGLE, INVERT),
 162         PAD_CFG_GPO(GPP_G15, 0, PLTRST),
 163         PAD_CFG_TERM_GPO(GPP_G16, 1, DN_20K, PLTRST),
 164         PAD_CFG_GPI_INT(GPP_G17, NONE, PLTRST, OFF),
 165         PAD_CFG_GPI_APIC_HIGH(GPP_G18, NONE, PLTRST),
 166         PAD_CFG_NF(GPP_G19, NONE, PLTRST, NF1),
 167         PAD_CFG_GPI_APIC_HIGH(GPP_G20, NONE, PLTRST),
 168         PAD_CFG_GPI_SCI(GPP_G21, NONE, DEEP, EDGE_SINGLE, INVERT),
 169         PAD_CFG_GPO(GPP_G22, 1, PLTRST),
 170         PAD_CFG_GPO(GPP_G23, 1, PLTRST),
 171
 172         PAD_CFG_GPO(GPP_H0, 1, DEEP),
 173         PAD_CFG_GPO(GPP_H1, 1, DEEP),
 174         PAD_CFG_GPO(GPP_H2, 1, DEEP),
 175         PAD_CFG_GPO(GPP_H3, 1, DEEP),
 176         PAD_CFG_GPO(GPP_H4, 1, DEEP),
 177         PAD_CFG_GPO(GPP_H5, 1, DEEP),
 178         PAD_CFG_GPO(GPP_H6, 1, DEEP),
 179         PAD_CFG_GPO(GPP_H7, 1, DEEP),
 180         PAD_CFG_GPO(GPP_H8, 1, DEEP),
 181         PAD_CFG_GPO(GPP_H9, 1, DEEP),
 182         PAD_CFG_GPI_INT(GPP_H10, NONE, PLTRST, OFF),
 183         PAD_CFG_GPI_INT(GPP_H11, NONE, PLTRST, OFF),
 184         PAD_CFG_GPI_INT(GPP_H12, NONE, PLTRST, OFF),
 185         PAD_CFG_GPI_APIC_HIGH(GPP_H13, NONE, PLTRST),
 186         PAD_CFG_GPI_APIC_HIGH(GPP_H14, NONE, PLTRST),
 187         PAD_CFG_GPI_APIC_HIGH(GPP_H15, NONE, PLTRST),
 188         PAD_CFG_GPI_INT(GPP_H16, NONE, PLTRST, OFF),
 189         PAD_CFG_GPO(GPP_H17, 1, PLTRST),
 190         PAD_CFG_GPI_INT(GPP_H18, NONE, PLTRST, OFF),
 191         PAD_CFG_GPI_INT(GPP_H19, NONE, PLTRST, OFF),
 192         PAD_CFG_GPI_INT(GPP_H20, NONE, PLTRST, OFF),
 193         PAD_CFG_GPI_INT(GPP_H21, NONE, PLTRST, OFF),
 194         PAD_CFG_GPI_INT(GPP_H22, NONE, PLTRST, OFF),
 195         PAD_CFG_GPO(GPP_H23, 0, DEEP),
 196
 197         PAD_CFG_GPI_INT(GPD0, NONE, PLTRST, OFF),
 198         PAD_CFG_GPO(GPD1, 0, PWROK),
 199         PAD_CFG_NF(GPD2, NONE, PWROK, NF1),
 200         PAD_CFG_NF(GPD3, UP_20K, PWROK, NF1),
 201         PAD_CFG_NF(GPD4, NONE, PWROK, NF1),
 202         PAD_CFG_NF(GPD5, NONE, PWROK, NF1),
 203         PAD_CFG_NF(GPD6, NONE, PWROK, NF1),
 204         PAD_CFG_GPO(GPD7, 1, PWROK),
 205         PAD_CFG_NF(GPD8, NONE, PWROK, NF1),
 206         PAD_CFG_GPO(GPD9, 0, PWROK),
 207         PAD_CFG_NF(GPD10, NONE, PWROK, NF1),
 208         PAD_CFG_NF(GPD11, NONE, PWROK, NF1),
 209
 210         PAD_CFG_NF(GPP_I0, NONE, PLTRST, NF1),
 211         PAD_CFG_NF(GPP_I1, NONE, PLTRST, NF1),
 212         PAD_CFG_NF(GPP_I2, NONE, PLTRST, NF1),
 213         PAD_CFG_NF(GPP_I3, NONE, PLTRST, NF1),
 214         PAD_CFG_NF(GPP_I4, NONE, PLTRST, NF1),
 215         PAD_CFG_NF(GPP_I5, NONE, PLTRST, NF1),
 216         PAD_CFG_NF(GPP_I6, NONE, PLTRST, NF1),
 217         PAD_CFG_NF(GPP_I7, NONE, PLTRST, NF1),
 218         PAD_CFG_NF(GPP_I8, NONE, PLTRST, NF1),
 219         PAD_CFG_NF(GPP_I9, NONE, PLTRST, NF1),
 220         PAD_CFG_NF(GPP_I10, NONE, PLTRST, NF1),
 221 };
 222
 223 void mainboard_configure_gpios(void)
 224 {
 225         gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table));
 226 }